51565024

素因数分解:

$2^5\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1091}}^1$

素因数の和:1319

約数の個数: 48

約数和(自身を含む): 116678016

約数和(自身を除く): 65112992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 211, 224, 422, 844, 1091, 1477, 1688, 2182, 2954, 3376, 4364, 5908, 6752, 7637, 8728, 11816, 15274, 17456, 23632, 30548, 34912, 47264, 61096, 122192, 230201, 244384, 460402, 920804, 1611407, 1841608, 3222814, 3683216, 6445628, 7366432, 12891256, 25782512, 51565024]

約数ペア:

[(1, 51565024), (2, 25782512), (4, 12891256), (7, 7366432), (8, 6445628), (14, 3683216), (16, 3222814), (28, 1841608), (32, 1611407), (56, 920804), (112, 460402), (211, 244384), (224, 230201), (422, 122192), (844, 61096), (1091, 47264), (1477, 34912), (1688, 30548), (2182, 23632), (2954, 17456), (3376, 15274), (4364, 11816), (5908, 8728), (6752, 7637)]